US Gov't Represented by the Secretary of the Navy Chief of Naval Research ONR/NRL Patent applications |
Patent application number | Title | Published |
20150081146 | Actively controlled curvature robotic pectoral fin - A robotic mechanical fin, having a motor housing containing a plurality of rib rotation motors, rib spars, and a plurality of ribs, mechanically movable and communicatively coupled to the plurality of rib rotation motors and shafts, where the plurality of ribs are rotationally coupled to and actuated by the plurality of rib rotation motors and shafts. The mechanical fin further includes a flexible fin casing, within which the ribs reside, forming the complete actively controlled curvature robotic propulsion and steering apparatus. The mechanical fin, is connected to a plurality of control electronics circuits and a computer processor programmed with actuation code that when executed by the computer processor causes automated actuation of simultaneous propulsion and steering maneuverability of the actively controlled curvature, robotic, mechanical fin. | 03-19-2015 |
20140311420 | SYSTEM APPARATUS AND METHOD OF TRAINING DOGS TO DETECT COMPLEX HAZARDOUS SUBSTANCES - A training apparatus composed of pvc pipe used to train scent dogs to detect complex hazardous substances from an odor mixture having at least two separated component odors housed in at least two ventilated containers. At least two elbow shaped pipes having compartments, in which the containers reside. The apparatus further includes end caps securing the containers in the compartments. A two way clean out adapter pipe, having three openings, is connected to the elbow pipes, where separate odors, from separate explosive components situated in the separated containers, mix by diffusion and provide an odor mixture developed from the separated components. A drain assembly, having a drain cover, with holes is affixed on top of the drain assembly; allowing odor mixtures to rise up and out of the drain assembly, where the scent detecting dogs are trained to identify the explosive components. | 10-23-2014 |